<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            font: 30px / 90px "微软雅黑";
        }

        ul {
            list-style: none;
        }

        .wrap {
            width: 1000px;
            height: 1000px;
            position: absolute;
            left: 50%;
            top: 50%;
            margin-top: -500px;
            margin-left: -500px;
            background: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/bg.jpg) no-repeat;
        }

        .menu {
            width: 330px;
            border-radius: 10px;
            overflow: hidden;
            margin-top: 285px;
            margin-left: 335px;
            background: #f87a75;
            box-shadow: 0 20px 50px rgba(248, 122, 117, .5);
        }

        .title {
            height: 90px;
            padding-left: 112px;
            box-sizing: border-box;
            color: #fff;
            position: relative;
        }

        .title::after {
            content: '';
            position: absolute;
            right: 36px;
            top: 41px;
            background: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/ar.png) no-repeat;
            width: 28px;
            height: 16px;
        }

        .list {
            width: 316px;
            padding-left: 7px;
            padding-bottom: 5px;
            display: none;
        }

        .list li {
            height: 90px;
            margin-bottom: 2px;
            background: #fee4e3;
            border-radius: 20px;
            padding-left: 112px;
            box-sizing: border-box;
            background-position: 23px 24px;
            background-repeat: no-repeat;

        }        

        .list li:hover {
            background-color: #fff;
            box-shadow: 0 0 50px rgba(248, 122, 117, 0.93);
            position: relative;
        }

        .list li:nth-of-type(1) {
            background-image: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/icon1.png);
        }

        .list li:nth-of-type(2) {
            background-image: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/icon2.png);
        }

        .list li:nth-of-type(3) {
            background-image: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/icon3.png);
        }

        .list li:nth-of-type(4) {
            background-image: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/icon4.png);
        }

        .list li:nth-of-type(5) {
            background-image: url(../../../js图片/class2208-a235c02728a02318fd2dffc5d7a048b46e393e31/day10/下拉菜单/img/icon5.png);
        }
    </style>
</head>

<body>
    <div class="wrap">
        <div class="menu">
            <div class="title">菜单</div>
            <ul class="list">
                <li>微博</li>
                <li>图片</li>
                <li>博客</li>
                <li>视频</li>
                <li>更多>></li>
            </ul>
        </div>
    </div>
    <script>
        // 4.下拉菜单
        // 点击菜单的时候显示下拉列表
        // 点击列表每一项的时候隐藏下拉列表
        // 菜单变成显示的内容
    </script>
</body>

</html>